169248540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2820809}}^1$

素因数の和:2820821

約数の個数: 24

約数和(自身を含む): 473896080

約数和(自身を除く): 304647540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2820809, 5641618, 8462427, 11283236, 14104045, 16924854, 28208090, 33849708, 42312135, 56416180, 84624270, 169248540]

約数ペア:

[(1, 169248540), (2, 84624270), (3, 56416180), (4, 42312135), (5, 33849708), (6, 28208090), (10, 16924854), (12, 14104045), (15, 11283236), (20, 8462427), (30, 5641618), (60, 2820809)]